为什么$ _SERVER ['REQUEST_METHOD']总是GET？ [英] Why is $_SERVER['REQUEST_METHOD'] always GET?

问题描述

我对此有点困惑。我希望这是我错过的非常明显的事情！我有一个非常简单的表单：

I'm a bit confused about this. I'm hoping it's something wildly obvious I've missed! I have a very simple form:

<form class="form-signin" role="form" name="login" method="POST" action="/page">
  <input type="password" name="password" />
  <input type="submit" value="Sign in" />
</form>

注意：此页面位于 /页面并在下面的HTML之后被回显：

Note: this page lives at /page and is echoed after the following HTML:

在 / page 该文件的最顶端：

On /page I have this at the very top of the file:

<?php
var_dump($_SERVER['REQUEST_METHOD']);

由于某些原因，始终显示为 GET 提交此表单时。如果我将 action =/ page部分取出，它会显示为 POST 。我在这里错过了什么？

For some reason, it always shows up as GET when I submit this form. If I take the action="/page" part out then it shows up as POST. What am I missing here?

注意：即使当我加载页面，然后在上面的 var_dump（）调用，它仍然显示 GET 。

Note: Even when I load the page, then put at exit after the above var_dump() call, it still shows GET.

在督察的时间表I看到这个请求：

In the inspector's timeline I see this for the request:

推荐答案

感谢对我的问题的评论，我发现答案是在Apache配置中。看起来，因为 index.php 文件位于名为 page 的文件夹内，所以apache会自动重定向到页面斜杠上。这是默认设置，如Apache directorySlash文档所示。

Thanks to the comments to my question I have found the answer to be in apache configuration. It appears that, because the index.php file is inside a folder called page, apache will automatically redirect to the page with a slash on it. This is the default setting as seen in the Apache directorySlash documentation.

当他们警告不要关闭此功能时，我会将网址更改为我要发布的内容。或者，当然，我可以添加一个 .htaccess 文件，并设置适当的重写规则。\

As they warn against turning this off, I will just change the url to what I'm posting. Alternatively, of course, I could add a .htaccess file with proper rewrite rules setup.\

感谢大家的帮助！作为一个侧面说明，Safari的检查员在这种情况下让我有点想要。 Chrome原来是一个更好的测试选项。

Thanks for everyone's help! As a side note, Safari's inspector left me a little wanting in this case. Chrome turned out to be a far better option for testing.

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